UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cvyu2/Vmw79Tdy3/Ft39vfQISXb8RZKfR6+IhAuHTOg=' 
WHERE 
  key_id = 'feb2781b2225aab384a5c82cd464cbdfea91aef9d61c50e54ae14b83712f183e' 
  AND (
    token = 'cvyu2/Vmw79Tdy3/Ft39vfQISXb8RZKfR6+IhAuHTOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )